A cancelled job doesn't just cost you the revenue. It costs you everything you spent to earn it.

When a job cancels, the number that gets noted is the contract value. A $14,000 job fell off the board. That is how it gets recorded and how it gets discussed.

The actual cost is higher. Significantly higher. Because by the time a job cancels, the business has already spent money to produce it — money that does not come back when the contract does.

The lead was paid for. The appointment was set, confirmed, and held. A sales representative drove to the home, ran a two-hour demonstration, and closed the contract. Administrative work was done to process it. In some cases, scheduling and logistics work began before the cancellation came in.

When you add up the marketing cost to produce the lead, the sales cost to close it, and any operational cost incurred before cancellation, the true cost of a cancelled job in home improvement is frequently 30% to 40% above the contract value — not below it. The $14,000 job that cancelled may have cost $18,000 to $19,000 to produce.

That math changes how seriously cancellation rate deserves to be taken. A company operating at a 20% cancel rate is not losing 20% of its signed revenue. It is losing 20% of its signed revenue plus the full cost of producing that revenue. The hole is deeper than the headline number suggests.

What makes cancellation particularly worth examining is that it is not random. Cancellations have patterns — by lead source, by who closed the job, by how long after signing the cancellation came in. Those patterns point to specific, addressable causes. The revenue from cancelled jobs has already been sold. The question is whether the data exists to understand why it is not staying closed.